HSH-Flo Motorized Ball Valve Control Valve DN20 3/4" DC24V &DC12V CR5-01 Electric Ball Valve Three Ways Stainless Steel 304 Motorized Ball Valve (DC24V CR5-01) Metal Gear Inside, Longer Life Valve Body is Made By Stainless Steel, Lead Free, Good For Drink Water. Position Feedback and Spring Return Available T type and L type available. NPT Thread Standard